9423423223 has 8 divisors (see below), whose sum is σ = 9446362560. Its totient is φ = 9400512480.

The previous prime is 9423423203. The next prime is 9423423239. The reversal of 9423423223 is 3223243249.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9423423223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9423423203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 745986 + ... + 758512.

It is an arithmetic number, because the mean of its divisors is an integer number (1180795320).

Almost surely, 2^9423423223 is an apocalyptic number.

9423423223 is a deficient number, since it is larger than the sum of its proper divisors (22939337).

9423423223 is a wasteful number, since it uses less digits than its factorization.

9423423223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14297.

The product of its digits is 62208, while the sum is 34.

The square root of 9423423223 is about 97074.3180403550. The cubic root of 9423423223 is about 2112.2058064832.

The spelling of 9423423223 in words is "nine billion, four hundred twenty-three million, four hundred twenty-three thousand, two hundred twenty-three".